
SS-31 (Elamipretide)
Product details
SS-31 (Szeto-Schiller-31), also known as Elamipretide or MTP-131, is a cell-permeable tetrapeptide that targets the inner mitochondrial membrane. Its alternating aromatic-cationic motif enables selective accumulation at cardiolipin-rich membrane domains.
Research Applications: - Cardiolipin binding affinity and selectivity assays - Electron transport chain Complex I–IV interaction studies - Mitochondrial membrane potential (ΔΨm) measurement models - Reactive oxygen species (ROS) generation site characterization - Inner membrane phospholipid interaction profiling - Mitochondrial permeability transition pore (mPTP) studies
Molecular Information: - Sequence: D-Arg-dimethylTyr-Lys-Phe-NH2 - Molecular Formula: C32H49N9O5 - Molecular Weight: 639.8 g/mol - Purity: >99% (HPLC verified)
Form: Lyophilized powder Storage: Store at -20°C. Protect from light.